We've written on a few different occasions already about upscale ice-cream trucks aimed at grown-ups (one in Los Angeles and one in the UK), and now New Yorkers are getting in on the mobile dessert action with a few different trucks that deliver high-end ice cream and baked confections.
The Treats Truck, for one, uses its two trucks—aptly named "Sugar" and "Dot"—to sell cookies, brownies and other baked goodies to customers on the streets of Manhattan and the surrounding...